HP-UX 11i v3 LVM New Features in HP-UX 11i v3 (September 2009)

6
as follows:
abase
roups ---
v/vgdatabase
e Access
atus available
V 255
V 1
1
16
1
per PV 2559
2
(Mbytes) 4
2559
10
2549
T
T in use 0
al volumes -
ame /dev/vgtest/lvol1
LV Status available/syncd
t LE
ed PE 0
V 1
atus available
Total PE 2559
2549
On
The
vgmodify command can report up s to adjust the number of extents and physical
volume upwards, where possible spac rved on each physical volume for the LVM
ettings:
V 2559
Mb ) 4
) 400
" are increased from 2559 to 6652
The current and new Volume Group parameters differ.
An update to the Volume Group IS required
New Volume Group settings:
Max LV 255
Max PV 16
Max PE per PV 6652
PE Size (Mbytes) 4
VGRA Size (Kbytes) 896
Review complete. Volume group not modified
Consider a volume group with on
# vgdisplay -v /dev/vgdat
e physical volume and one logical volume
--- Volume g
eVG Name /d
read/write VG Writ
VG St
Max L
Cur L
Open LV
Max PV
Cur PV 1
Act PV
Max PE
VGDA
PE Size
Total PE
Alloc PE
Free PE
G Total PV 0
otal Spare P 0 Vs
e PVs otal Spar
−-- --
LV N
Logic
LV Size (Mbytes) 40
0 Curren 1
t 1Alloca
PUsed
−-- Physical volumes ---
PV Name /dev/dsk/c11t0d5
PV St
Free PE
Autoswitch
optimized volume gro ing sett
, to make full use of the e rese
configuration data:
# vgmodify -o -r /dev/vgtest
Current Volume Group s
Max LV 255
Max PV 16
Max PE per P
PE Size ( ytes
VGRA Size (Kbytes
New configuration requires "max_pes